github - ghsa-xcc7-r4h9-f7ph

GHSA-XCC7-R4H9-F7PH

Vulnerability from github – Published: 2022-05-24 16:58 – Updated: 2024-04-04 02:11

Details

A failure to free memory can occur when processing messages having a specific combination of EDNS options. Versions affected are: BIND 9.10.7 -> 9.10.8-P1, 9.11.3 -> 9.11.5-P1, 9.12.0 -> 9.12.3-P1, and versions 9.10.7-S1 -> 9.11.5-S3 of BIND 9 Supported Preview Edition. Versions 9.13.0 -> 9.13.6 of the 9.13 development branch are also affected.

Severity ?

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2018-5744"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-772"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-10-09T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "A failure to free memory can occur when processing messages having a specific combination of EDNS options. Versions affected are: BIND 9.10.7 -\u003e 9.10.8-P1, 9.11.3 -\u003e 9.11.5-P1, 9.12.0 -\u003e 9.12.3-P1, and versions 9.10.7-S1 -\u003e 9.11.5-S3 of BIND 9 Supported Preview Edition. Versions 9.13.0 -\u003e 9.13.6 of the 9.13 development branch are also affected.",
  "id": "GHSA-xcc7-r4h9-f7ph",
  "modified": "2024-04-04T02:11:57Z",
  "published": "2022-05-24T16:58:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-5744"
    },
    {
      "type": "WEB",
      "url": "https://kb.isc.org/docs/cve-2018-5744"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2018-5744 (GCVE-0-2018-5744)

Vulnerability from cvelistv5 – Published: 2019-10-09 14:17 – Updated: 2024-09-16 22:21

Summary

Severity ?

7.5 (High)


                        
                          CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE

By exploiting this condition, an attacker can potentially cause named's memory use to grow without bounds until all memory available to the process is exhausted. Typically a server process is limited as to the amount of memory it can use but if the named process is not limited by the operating system all free memory on the server could be exhausted.

Assigner

isc

References

URL

Tags

https://kb.isc.org/docs/cve-2018-5744

x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	ISC	BIND 9	Affected: BIND 9.10.7 -> 9.10.8-P1, 9.11.3 -> 9.11.5-P1, 9.12.0 -> 9.12.3-P1, and versions 9.10.7-S1 -> 9.11.5-S3 of BIND 9 Supported Preview Edition. Versions 9.13.0 -> 9.13.6 of the 9.13 development branch are also affected.

Credits

ISC would like to thank Toshifumi Sakaguchi for reporting this issue to us.

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{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:40:51.153Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://kb.isc.org/docs/cve-2018-5744"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "BIND 9",
          "vendor": "ISC",
          "versions": [
            {
              "status": "affected",
              "version": "BIND 9.10.7 -\u003e 9.10.8-P1, 9.11.3 -\u003e 9.11.5-P1, 9.12.0 -\u003e 9.12.3-P1, and versions 9.10.7-S1 -\u003e 9.11.5-S3 of BIND 9 Supported Preview Edition. Versions 9.13.0 -\u003e 9.13.6 of the 9.13 development branch are also affected."
            }
          ]
        }
      ],
      "credits": [
        {
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          "value": "ISC would like to thank Toshifumi Sakaguchi for reporting this issue to us."
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      "datePublic": "2019-02-21T00:00:00",
      "descriptions": [
        {
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        }
      ],
      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "confidentialityImpact": "NONE",
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            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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        "orgId": "404fd4d2-a609-4245-b543-2c944a302a22",
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      "references": [
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          ],
          "url": "https://kb.isc.org/docs/cve-2018-5744"
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      "solutions": [
        {
          "lang": "en",
          "value": "Upgrade to a version of BIND containing a fix for the memory leak.\n\n \u003e=   BIND 9.11.5-P4\n \u003e=   BIND 9.12.3-P4"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "A specially crafted packet can cause named to leak memory",
      "x_legacyV4Record": {
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          "STATE": "PUBLIC",
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        },
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                          }
                        ]
                      }
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                },
                "vendor_name": "ISC"
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        "credit": [
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        },
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          {
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          }
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    "dateReserved": "2018-01-17T00:00:00",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-XCC7-R4H9-F7PH

CVE-2018-5744 (GCVE-0-2018-5744)

Tags

Sightings

Nomenclature